Nonstop flight route between Novato, California, United States and Chongjin, North Korea, China:

About this route:

A direct, nonstop flight between Marin County Airport (NOT), Novato, California, United States and Chongjin Airport (RGO), Chongjin, North Korea, China would travel a Great Circle distance of 5,306 miles (or 8,539 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Marin County Airport and Chongjin Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Marin County Airport and Chongjin Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Marin County Airport (NOT):

• Gnoss Field celebrated its 50-year anniversary in 2009–2010.
• Because of Marin County Airport's relatively low elevation of 2 feet, planes can take off or land at Marin County Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The airport was opened by the Wright family just after World War II to serve the thousands of ex-military pilots expected to be flying after the war.
• In addition to being known as "Marin County Airport", other names for NOT include "Gnoss Field" and "DVO".
• The furthest airport from Marin County Airport (NOT) is Tôlanaro Airport (FTU), which is located 11,343 miles (18,254 kilometers) away in Tôlanaro, Madagascar.
• AWOS reports more closely conditions on the 31 end of the runway, and wind conditions are commonly significantly different on each end of the runway.
• The closest airport to Marin County Airport (NOT) is Napa County Airport (APC), which is located only 16 miles (25 kilometers) ENE of NOT.
• When Gnoss Field's crosswinds exceed pilot or aircraft limitations, local pilots generally land at Petaluma Municipal / K069, 327 magnetic heading) or Napa County Airport / KAPC, 058 magnetic heading).
• Gnoss has two windsocks.
• Marin County Airport (NOT) currently has only 1 runway.

Facts about Chongjin Airport (RGO):

• Chongjin Airport (RGO) currently has only 1 runway.
• The closest airport to Chongjin Airport (RGO) is Yanji Chaoyangchuan Airport (YNJ), which is located 101 miles (162 kilometers) N of RGO.
• There is one runway in Chongjin Airport, originally 1,200m long, but which was extended to 2,000m.
• The furthest airport from Chongjin Airport (RGO) is Astor Piazzolla International Airport (MDQ), which is located 11,983 miles (19,285 kilometers) away in Mar del Plata, Buenos Aires Province, Argentina.
• In addition to being known as "Chongjin Airport", other names for RGO include "어랑공항" and "Eorang Gonghang".
• Chongjin Airport, known within North Korea as Orang Airport, is a small airport located approximately 40 kilometres from Chongjin, North Hamgyong in North Korea.